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23301223313130 = 23257174746290449
BaseRepresentation
bin1010100110001001111010…
…01000110110111011101010
310001111120112022112112222200
411103010331020312323222
511023231401132010010
6121320233442401030
74623313015135050
oct523047510667352
9101446468475880
1023301223313130
117473aa210a2a4
122743b24660176
1310003b020a159
145a7adc9341d0
152a61b937bcc0
hex15313d236eea

23301223313130 has 192 divisors, whose sum is σ = 74870544153600. Its totient is φ = 4906046840832.

The previous prime is 23301223313129. The next prime is 23301223313141. The reversal of 23301223313130 is 3131332210332.

23301223313130 is a `hidden beast` number, since 2 + 3 + 3 + 0 + 12 + 2 + 331 + 313 + 0 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23301223313094 and 23301223313103.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 22641855 + ... + 23648594.

It is an arithmetic number, because the mean of its divisors is an integer number (389950750800).

Almost surely, 223301223313130 is an apocalyptic number.

23301223313130 is an abundant number, since it is smaller than the sum of its proper divisors (51569320840470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23301223313130 is a wasteful number, since it uses less digits than its factorization.

23301223313130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46290533 (or 46290530 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 23301223313130 its reverse (3131332210332), we get a palindrome (26432555523462).

The spelling of 23301223313130 in words is "twenty-three trillion, three hundred one billion, two hundred twenty-three million, three hundred thirteen thousand, one hundred thirty".